

.loading {
    overflow: hidden;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 9;
    -webkit-overflow-scrolling: touch;
    .loading-background {
        background-color: rgba(0, 0, 0, .6);
        position: fixed;
        z-index: 9;
        top: 0;
        right: 0;
        bottom: 0;
        left: 0;
    }
    .loading-img {
        position: absolute;
        background-image: url('./loading.gif');
        width: 162px;
        height: 162px;
        z-index: 10;
        left: 50%;
        top: 50%;
        margin-top: -81px;
        margin-left: -81px;
    }

}
